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Popular Functions >

inverse of f(x)=-e^{-x/2}

Solution

inverse

f (x) = - e^{- \frac{x}{2}}

Solution

- 2 ln (- x)

Solution steps

y = - e^{- \frac{x}{2}}

Replace

x

with

y

x = - e^{- \frac{y}{2}}

Solve for

y, x = - e^{- \frac{y}{2}}

- 2 ln (- x)

Graph

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Frequently Asked Questions (FAQ)

What is the inverse of f(x)=-e^{-x/2} ?
The inverse of f(x)=-e^{-x/2} is -2ln(-x)